const crypto = require('crypto');


module.exports={
    "secretKey":"love",
    "algorithms":["HS256"],
    "unless":{ //排除
        path:[
            //  \转义符
            /^\/users\/.*/,"/favicon.ico/","/upload",/^\/images\/.*/,/^\/shops\/.*/,
        
        ]
    },
    // 这个是session的
    sha256(str) {
        let sha = crypto.createHash('sha256');
        return sha.update(str).digest('hex');
    }
}